10-Day Weather Forecast - Port Ontario, NY
- |19°F60% Chance of SnowHourly details
Tonight
19°FMostly cloudy with a chance of snow. Chance of precipitation 60%. Low temperature around 19F. Dew point will be around 18F with an average humidity of 72%. Winds will be 8 mph from the SE.
Weekend Weather
- 33|24°F80% Chance Snow ShowersHourly details
Day
33°FSnow showers. Additional accumulation ranging from up to 2 inches across the lower elevations to 2 to 4 inches on the tug hill. Highs ranging from the upper 20s on the tug hill to the mid 30s across the lower elevations. South winds 5 to 10 mph becoming light. Chance of snow 80 percent.
Night
24°FSnow showers likely with a chance of freezing rain in the evening then snow showers likely overnight. Additional snow accumulation ranging from an inch or less across the lower elevations to 1 to 2 inches on the tug hill. Lows ranging from 15 to 20 on the tug hill to 20 to 25 across the lower elevations. Southwest winds 5 to 10 mph becoming west 10 to 15 mph. Chance of precipitation 60 percent.
- 26|19°F40% Chance Snow ShowersHourly details
Day
26°FPartly sunny with a 40 percent chance of snow showers. Highs ranging from the lower 20s on the tug hill to the mid 20s across the lower elevations. Southwest winds 10 to 15 mph diminishing to 5 to 10 mph.
Night
19°FMostly cloudy with a 50 percent chance of snow showers. Lows ranging from 10 to 15 on the tug hill to 15 to 20 across the lower elevations. Southwest winds 5 to 10 mph becoming south 10 to 15 mph.
- 26|13°F80% Chance Snow ShowersHourly details
Day
26°FMostly cloudy. A chance of snow showers in the morning then lake effect snow showers and blowing snow in the afternoon. Very windy with highs ranging from around 20 on the tug hill to the mid 20s across the lower elevations. Southwest winds 15 to 20 mph increasing to 30 to 40 mph. Chance of snow 80 percent.
Night
13°FLake effect snow showers and blowing snow. Snow may be heavy at times. Windy. Lows 5 to 10 above. Highs 10 to 15. Chance of snow 90 percent.
- 14|12°FSnow ShowersHourly details
Day
14°FLake effect snow showers and blowing snow. Snow may be heavy at times. Windy. Lows 5 to 10 above. Highs 10 to 15. Chance of snow 90 percent.
Night
12°FLake effect snow showers and blowing snow. Snow may be heavy at times. Windy. Lows 5 to 10 above. Highs 10 to 15. Chance of snow 90 percent.
- 26|24°F60% Chance Snow ShowersHourly details
Day
26°FSnow showers likely with blowing snow. Highs around 30. Chance of snow 60 percent.
Night
24°FSnow showers likely. Lows 15 to 20. Highs in the mid 20s. Chance of snow 70 percent.
- 23|13°F70% Chance Snow ShowersHourly details
Day
23°FSnow showers likely. Lows 15 to 20. Highs in the mid 20s. Chance of snow 70 percent.
Night
13°FSnow showers likely. Lows 5 to 10 above. Chance of snow 60 percent.
- 20|16°F50% Chance Snow Showers
Day
20°FMostly cloudy with a 50 percent chance of snow showers. Highs 15 to 20.
Night
16°FCloudy with a chance of snow. Chance of precipitation 60%. Low temperature around 16F. Dew point will be around 11F with an average humidity of 78%. Winds will be 3 mph from the S.
Weekend Weather
- 22|11°F60% Chance of Snow
Day
22°FCloudy with a chance of snow. Chance of precipitation 55%. High temperature around 22F. Dew point will be around 13F with an average humidity of 76%. Winds will be 2 mph from the SW.
Night
11°FCloudy with a chance of snow. Chance of precipitation 55%. Low temperature around 11F. Dew point will be around 9F with an average humidity of 78%. Winds will be 2 mph from the W.
- 16|8°F50% Chance of Snow
Day
16°FCloudy with a chance of snow. Chance of precipitation 50%. High temperature around 16F. Dew point will be around 7F with an average humidity of 75%. Winds will be 2 mph from the W.
Night
8°FCloudy with a chance of snow. Chance of precipitation 45%. Low temperature around 8F. Dew point will be around 4F with an average humidity of 77%. Winds will be 2 mph from the NW.














